XML 15 R3.htm IDEA: XBRL DOCUMENT v3.21.2
Consolidated Statements of Income and Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended
Nov. 27, 2021
Nov. 28, 2020
Other comprehensive income:    
Amortization of net actuarial loss, tax $ 3 $ 3